This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Facility snapshot
- Operator as published
- Penzance
- Address and locality
- 4151 Auto Park Circle · Chantilly · Fairfax County · Virginia
- Lifecycle status
- reported under construction
- Facility type
- data center
- Reported capacity
- Not stated
- Source freshness
- 9 September 2026
- Location precision
- approximate
- Source confidence
- reported
- Stable directory ID
dcd-dir-001116
What the source record says
Roughly 12-acre site adjacent to Chantilly Auto Park south of Route 50. The Fairfax County Board of Supervisors approved the rezoning 8-1 in January 2024 over neighbour objections about height, traffic and environmental impacts; the approval permitted either a 150,000 sq ft warehouse or a data center up to 402,000 sq ft, and the building under construction is 236,000 sq ft. Reported as fully preleased, tenant undisclosed.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
- 2025-10-09 · reported under construction
Penzance broke ground on the three-story, roughly 236,000 sq ft facility after securing more than $100 million in construction financing from QuadReal Property Group; delivery targeted for the first half of 2027.
Sources and attribution
Adapted from Compute Atlas by Edward Kubiak, edition 1.33.0, under CC BY 4.0. Upstream ID penzance-chantilly-premier-fairfax-va. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added.
This does not mean the row is wrong. It means DataCenterData has not promoted it through the independent evidence workflow.